Effective Approach for Increasing the Heteroatom Doping Levels of Porous Carbons for Superior CO2 Capture and Separation Performance حسب Abdelmoaty, Yomna H

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Municipal solid waste: A potential source of clean energy for Khartoum State in Sudan حسب Hazir Farouk (19499170)

Internet Searches for Medical Symptoms Before Seeking Information on 12-Step Addiction Treatment Programs: A Web-Search Log Analysis حسب George Nitzburg (18614989)

The effect of graphene on the activation energy of grain growth for the nanocrystalline thermoelectric n-type Bi2Te2.7Se0.3 حسب Farah M. El-Makaty (14157090)

"…The activation energy of the pristine Bi2Te2.7Se0.3 alloy is found to be 268 kJ/mol. For the composite samples, a lower graphene weight percentage (0.05 wt.%) increased the activation energy to 270 kJ/mol. …"

Phosphodiesterase 4B in the cardiac L-type Ca2+ channel complex regulates Ca2+ current and protects against ventricular arrhythmias in mice حسب Leroy, Jerome

"…Under β-AR stimulation, Ca2+ transients, cell contraction, and spontaneous Ca2+ release events were increased in Pde4b–/– and Pde4d–/– myocytes compared with those in WT myocytes. …"
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Physical Properties of (BaSnO _ 3) _ x/Cu _ 0.5 Tl _ 0.5 Ba _ 2 Ca _ 2 Cu _ 3 O _ 10-δ (BaSnO 3) x/Cu 0.5 Tl 0.5 Ba 2 Ca 2 Cu 3 O 10-δ Superconductor Composite حسب Srour, A.

"…A complete study about the vibration modes of different atoms was carried out using Fourier transform infrared (FTIR) absorption spectroscopy of (BaSnO3)_x/CuTl-1223 composite. The increase in {T_c} and {J_c} up to x=0.25 wt% is an evidence for improving the superconducting properties of (BaSnO3)_x/CuTl-1223 composites by enhancing both the inter-grains coupling and volume fraction of the (CuTl)-1223 phase.…"
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Nox2 Activity Is Required in Obesity-Mediated Alteration of Bone Remodeling حسب Md Mizanur Rahman (14603354)

"…In this work, we investigated the effect of Nox2 loss of function on obesity-mediated alteration of bone remodeling using wild-type (WT) and Nox2-knockout (KO) mice fed with a standard lab chow diet (SD) as a control or a HFD as an obesity model. …"

Thermal Properties of TiO2NP/CNT/LDPE Hybrid Nanocomposite Films حسب Moustafa Zagho (18059980)

"…The percentage crystallinity (Xc %) was increased by 4% and 6%, after incorporating 1 wt % and 3 wt % CNTs, respectively. …"

Green Inhibition of Mild Steel Corrosion in a CO2 Saturated Saline Solution حسب Gomes, Elron Edgar

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Production and investigation of flexible nanofibers of sPEEK/PVP loaded with RuO2 nanoparticles حسب Mariem Chamakh (14150481)

"…<p dir="ltr">Electrospinning technique was employed to fabricate composite nanofibers/nanoparticles of sulfonated polyether ether ketone, polyvinylpyrrolidone, and ruthenium oxide (sPEEK/PVP/RuO₂). The samples were synthesized with different concentrations of hydrous ruthenium chloride of 2 wt%, 5 wt%, and 10 wt%, and then annealed at a temperature of 300 °C for 4 h to form the ruthenium oxide nanoparticles. …"

Ablation of LAT2 Transporter Causes Intramuscular Glutamine Accumulation and Inhibition of Fasting‐Induced Proteolysis حسب Meritxell Espino‐Guarch (22565774)

"…</p><h3>Methods</h3><p dir="ltr">Wild‐type (WT) and LAT2 knock‐out (LAT2KO) mice were exposed to short‐ and long‐periods of fasting (16 and 48 h). …"

Enhanced thermoelectric properties of Bi₂Te_2.55Se_0.45 nanocomposites using eco-friendly Eocene Midra Shale palygorskite nanofillers: A sustainable... حسب Farah M. El-Makaty (14157090)

"…The calculated ZT profile showed that EMS can improve the thermoelectric properties only when added in small amounts of 0.05 wt%. The figure-of-merit of the 0.05 wt% sample reached 0.89 at 150 °C, resulting in 19 % improvements compared to the pristine Bi₂Te_2.55Se_0.45 pellet measured at the same temperature. …"

Polyurethane/Silane-Functionalized ZrO₂ Nanocomposite Powder Coatings: Thermal Degradation Kinetics حسب Farimah Tikhani (18768025)

"…The peak of aliphatic C–H vibrating bond in the Fourier transform infrared (FTIR) spectrum of V-ZrO₂ was a signature of VTMS attachment. Scanning electron microscopy (SEM) images reveled that, by increase of V-ZrO₂ content from 0.1 to 0.3 wt.% and then 0.5 wt.%, some agglomerations of nanoparticles are formed in the PU matrix. …"

Improvement of the Superconducting Properties of GdBa2Cu3O7-δ with Nano-Sized Ferrite Addition حسب Malaeb, W.

"…We have been investigating the effect of (CoFe2O4)x and (ZnFe2O4)x (x is the wt%) nano-sized ferrites on the superconducting (SC) properties of the high-Tc SC compound GdBa2Cu3O7-δ (Gd123) prepared by the conventional solid-state reaction technique. …"
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Synthesis and evaluation of novel Cu-based adsorbent-containing catalysts for CO₂ hydrogenation to methanol and value-added products حسب Rim Ismail (18192922)

"…Increased Cu content from 10 wt% to 30 wt% with fixed CaO content of 10 wt% resulted in a small increase in CO₂ conversion where the highest CO₂ conversion of 16.44% and the highest methanol selectivity (17.75%) were obtained for catalyst containing 20 wt% of copper. …"

Evaluation of highly active and stable SiO2 supported Fe-based catalysts for the catalytic methane decomposition into COx free hydrogen and CNTs حسب Ali, Sardar

"…Moreover, the catalytic activity in terms of methane conversion, methane decomposition rate, growth activities as well as carbon yields increased with an increase in the Fe loading. At an operating temperature of 650 °C and a GHSV of 8000 h−1, the 75FS catalyst, with a composition of 75 wt%Fe/SiO2, demonstrated the highest methane decomposition rate of 0.75gCH4/g-cat.h among the investigated catalysts. …"
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Stable Pickering emulsions comprising ZIF-8/MXene nanocomposites and chemical surfactant with effective H₂S scavenging performance حسب Nansee S.K. Abu Zaid (22986676)

"…<p dir="ltr">Hydrogen sulfide (H₂S) generation during oilfield operations presents significant safety, environmental, and operational challenges, necessitating effective in-situ scavenging solutions. …"

pH and ultrasound dual-responsive drug delivery system based on PEG–folate-functionalized Iron-based metal–organic framework for targeted doxorubicin delivery حسب Ahmed, Ahmed H.S

"…In this work, dual-responsive iron-based MOFs were synthesized via the microwave-assisted method using FeCl₃.6 (H₂O) as the metal cluster and 2-aminoterephthalic acid (NH₂-BDC) as the organic linker (namely NH₂-Fe-BDC) and loaded with the anti-cancer drug doxorubicin (DOX). …"
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Evaluation of highly active and stable SiO₂ supported Fe-based catalysts for the catalytic methane decomposition into COx free hydrogen and CNTs حسب Assem T. Mohamed (16023355)

"…Moreover, the catalytic activity in terms of methane conversion, methane decomposition rate, growth activities as well as carbon yields increased with an increase in the Fe loading. At an operating temperature of 650 °C and a GHSV of 8000 h⁻¹, the 75FS catalyst, with a composition of 75 wt%/SiO₂, demonstrated the highest methane decomposition rate of 0.75gCH₄/g-cat.h among the investigated catalysts. …"

Transforming recycled construction waste fines into carbon sink material via accelerated mechanochemical carbonation: A novel approach to CO₂ sequestration حسب Marwa Saadeh (22282489)

"…<p dir="ltr">The increasing demand for sustainability in construction has driven research into alternative CO₂ sequestration and mineral utilization strategies. …"